@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff253616-367b-4a25-81a7-779be75dc8c7> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff253616-367b-4a25-81a7-779be75dc8c7> .